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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Display Name:
Fatty acids, C16-18 (even numbered) and C18 (unsaturated) hexadecyl esters
EC Number:
701-211-7
CAS Number:
869110-09-8
Molecular formula:
R1, R2, R3: C15-, C17- saturated, C17- unsaturated alkyl chains
IUPAC Name:
Fatty acids, C16-18 (even numbered) and C18 (unsaturated) hexadecyl esters

Type of Substance

Composition:
UVCB
Origin:
organic

Substance Identifiers open all close all

  • 306-083-2
  • 701-211-7
  • 869110-09-8
  • Cetyl Stearate and Butyrospermum (shea butter) unsaponifiables
  • Shea Butter Cetyl Esters
  • Lipex Shea W, Lipex Shea WS
  • Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Hexadecyl stearate
    EC Number:
    214-724-1
    EC Name:
    Hexadecyl stearate
    CAS Number:
    1190-63-2
    Molecular formula:
    C34H68O2
    IUPAC Name:
    hexadecyl stearate
    Constituent 2
    Chemical structure
    Reference substance name:
    Hexadecyl oleate
    EC Number:
    244-950-6
    EC Name:
    Hexadecyl oleate
    CAS Number:
    22393-86-8
    Molecular formula:
    C34H66O2
    IUPAC Name:
    hexadecyl octadec-9-enoate
    Constituent 3
    Reference substance name:
    Hexadecyl palmitate
    EC Number:
    208-736-6
    EC Name:
    Hexadecyl palmitate
    CAS Number:
    540-10-3
    Molecular formula:
    C32H64O2
    IUPAC Name:
    Hexadecyl palmitate
    Constituent 4
    Reference substance name:
    Unassigned
    IUPAC Name:
    Unassigned
    Constituent 5
    Reference substance name:
    Hexadecyl ester, benzenepropanoic acid
    IUPAC Name:
    Hexadecyl ester, benzenepropanoic acid
    Constituent 6
    Reference substance name:
    C30H50O (Possibly α- or β-amyrin)
    IUPAC Name:
    C30H50O (Possibly α- or β-amyrin)

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Hexadecyl stearate
    EC Number:
    214-724-1
    EC Name:
    Hexadecyl stearate
    CAS Number:
    1190-63-2
    Molecular formula:
    C34H68O2
    IUPAC Name:
    hexadecyl stearate
    Constituent 2
    Chemical structure
    Reference substance name:
    Hexadecyl oleate
    EC Number:
    244-950-6
    EC Name:
    Hexadecyl oleate
    CAS Number:
    22393-86-8
    Molecular formula:
    C34H66O2
    IUPAC Name:
    hexadecyl octadec-9-enoate
    Constituent 3
    Reference substance name:
    Hexadecyl palmitate
    EC Number:
    208-736-6
    EC Name:
    Hexadecyl palmitate
    CAS Number:
    540-10-3
    Molecular formula:
    C32H64O2
    IUPAC Name:
    Hexadecyl palmitate
    Constituent 4
    Reference substance name:
    Unassigned
    IUPAC Name:
    Unassigned
    Constituent 5
    Reference substance name:
    Hexadecyl ester, benzenepropanoic acid
    IUPAC Name:
    Hexadecyl ester, benzenepropanoic acid
    Constituent 6
    Reference substance name:
    C30H50O (Possibly α- or β-amyrin)
    IUPAC Name:
    C30H50O (Possibly α- or β-amyrin)

    Composition(s) generated upon use

    Other types of composition(s)